diff options
| author | Liu Song <[email protected]> | 2022-09-21 11:32:03 +0800 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-09-24 09:02:30 -0600 |
| commit | f168420c62e7a106961f2489a89f6ade84fe3f27 (patch) | |
| tree | df4dbd2492ff7150eebfdafb3135ae8a242556d8 /tools/perf/scripts/python/flamegraph.py | |
| parent | 81c7a63abc7c0be572b4f853e913ce93a34f6e1b (diff) | |
blk-mq: don't redirect completion for hctx withs only one ctx mapping
High-performance NVMe devices usually support a large hw queues, which
ensures a 1:1 mapping of hctx and ctx. In this case there will be no
remote request, so we don't need to care about it.
Signed-off-by: Liu Song <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions